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USE OF TRANSITION METAL DOPED NANOPARTICLES AND SILICA NANOPARTICLES FOR H2S REMOVAL

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  • Publication Date:
    November 21, 2024
  • معلومة اضافية
    • Document Number:
      20240384183
    • Appl. No:
      18/546662
    • Application Filed:
      February 18, 2022
    • نبذة مختصرة :
      A process to remove H2S from a stream comprising the steps of adding a dispersion of colloidal nanoparticles having surface functionality comprising Copper, Zinc, Iron, or Manganese, and a triazine. The stream is selected from the group consisting of Oil streams, Gas streams, CO2 point source purification streams, and Geothermal Energy System streams.
    • Claim:
      1. A process to remove H2S from a stream comprising the steps of (A) Adding a fluid comprising (i) a dispersion of colloidal nanoparticles having surface functionality comprising Copper, Zinc, Iron, or Manganese, and (ii) a triazine wherein the stream is selected from the group consisting of Oil streams, Gas streams, CO2 point source purification streams and Geothermal Energy System streams.
    • Claim:
      2. A process to remove H2S from a stream comprising the step of (A) adding a fluid comprising a (i) colloidal dispersion of CuOXS nanoparticles; and, (ii) a triazine, wherein the stream is selected from the group consisting of Oil streams, Gas streams, CO2 point source purification streams and Geothermal Energy System streams.
    • Current International Class:
      10; 01; 01; 02; 02; 02; 10
    • الرقم المعرف:
      edspap.20240384183